Critically Endangered
| Species | Common Name | Location(s) |
|---|---|---|
| Abutilon julianae | Norfolk Island Abutilon | Norfolk Island |
| Acacia sp. Graveside Gorge (V.J.Levitzke 806) NT Herbarium | a shrub | NT |
| Achyranthes arborescens | Chaff Tree, Soft-wood | Norfolk Island |
| Achyranthes margaretarum | Norfolk Island | |
| Arachnorchis actensis | Canberra Spider-orchid | ACT |
| Argentipallium spiceri | Spicer's Everlasting | TAS |
| Arthrochilus huntianus subsp. nothofagicola | Myrtle Elbow Orchid | TAS |
| Asplenium listeri | Christmas Island Spleenwort | Christmas Island |
| Barbarea australis | Native Wintercress | TAS |
| Boehmeria australis var. australis | Tree Nettle, Nettletree | Norfolk Island |
| Caladenia anthracina | Black-tipped Spider-orchid | TAS |
| Caladenia campbellii | Thick-stem Caladenia | TAS |
| Caladenia dienema | Windswept Spider-orchid | TAS |
| Caladenia lindleyana | Lindley's Spider-orchid | TAS |
| Caladenia pallida | Rosy Spider-orchid, Pale Spider-orchid, Summer Spider-orchid | TAS |
| Caladenia saggicola | Sagg Spider-orchid | TAS |
| Caladenia sp. aff. venusta | Kilsyth South Spider-orchid | VIC |
| Caladenia sylvicola | Forest Fingers | TAS |
| Caladenia tonellii | Robust Fingers | TAS |
| Calystegia affinis | a creeper | NSW |
| Clematis dubia | a creeper, Clematis | Norfolk Island |
| Corunastylis ectopa | Brindabella Midge-orchid, Ectopic Midge-orchid | ACT |
| Eidothea hardeniana | Nightcap Oak | NSW |
| Elatostema montanum | Mountain Procris | Norfolk Island |
| Elymus multiflorus var. kingianus | Phillip Island Wheat-grass | AET, NSW |
| Epacris barbata | Bearded Heath, Freycinet Heath | TAS |
| Epacris limbata | Border Heath | TAS |
| Epacris stuartii | Stuart's Heath | TAS |
| Euphorbia norfolkiana | a shrub, Norfolk Island Euphorbia | Norfolk Island |
| Euphrasia fragosa | Shy Eyebright, Southport Eyebright | TAS |
| Euphrasia gibbsiae subsp. psilantherea | a herb | TAS |
| Genoplesium firthii | Firth's Midge-orchid | TAS |
| Gyrostemon reticulatus | Net-veined Gyrostemon | WA |
| Haloragis platycarpa | Broad-fruited Haloragis | WA |
| Hibiscus insularis | Phillip Island Hibiscus | Norfolk Island |
| Hydatella leptogyne | Few-flowered Hydatella | WA |
| Lomatia tasmanica | King's Lomatia | TAS |
| Melicytus latifolius | Norfolk Island Mahoe | Norfolk Island |
| Meryta latifolia | Shade Tree, Broad-leaved Meryta | Norfolk Island |
| Muehlenbeckia horrida subsp. abdita | Remote Thorny Lignum | WA |
| Myoporum obscurum | Popwood, Sandalwood, Bastard Ironwood | Norfolk Island |
| Persoonia pauciflora | North Rothbury Persoonia | NSW |
| Phebalium daviesii | Davies' Waxflower, St Helens Waxflower | TAS |
| Philotheca freyciana | Freycinet Waxflower | TAS |
| Phreatia limenophylax | Norfolk Island Phreatia | Norfolk Island |
| Pimelea spinescens subsp. spinescens | Plains Rice-flower, Spiny Rice-flower, Prickly Pimelea | VIC |
| Pneumatopteris truncata | fern | Christmas Island |
| Prasophyllum castaneum | Chestnut Leek-orchid | TAS |
| Prasophyllum favonium | Western Leek-orchid | TAS |
| Prasophyllum milfordense | Milford Leek-orchid | TAS |
| Prasophyllum olidum | Pungent Leek-orchid | TAS |
| Prasophyllum perangustum | Knocklofty Leek-orchid | TAS |
| Prasophyllum pulchellum | Pretty Leek-orchid | TAS |
| Prasophyllum robustum | Robust Leek-orchid | TAS |
| Prasophyllum stellatum | Ben Lomond Leek-orchid | TAS |
| Pterostylis commutata | Midland Greenhood | TAS |
| Pterostylis wapstrarum | Fleshy Greenhood | TAS |
| Pultenaea sp. Genowlan Point | Genowlan Point Pultenaea | NSW |
| Sagina diemensis | Pearlwort | TAS |
| Tetratheca gunnii | Shy Susan | TAS |
| Thelymitra jonesii | Sky-blue Sun-orchid | TAS |
| Wikstroemia australis | Kurrajong | Norfolk Island |
Read more about this topic: List Of Threatened Flora Of Australia
Famous quotes containing the words critically and/or endangered:
“We should read history as little critically as we consider the landscape, and be more interested by the atmospheric tints and various lights and shades which the intervening spaces create than by its groundwork and composition.”
—Henry David Thoreau (1817–1862)
“Man is imperfect. The reality he creates is always endangered by man.”
—Friedrich Dürrenmatt (1921–1990)